[Opendnssec-user] zone fetcher can't bind udp/ipv4 socket: Permission denied
Markus Lauer
mlauer at key-systems.net
Thu Dec 16 10:59:17 UTC 2010
Am Donnerstag 16 Dezember 2010, 11:42:44 schrieben Sie:
> Hi,
>
> > Can anyone confirm this is fixed and zonefetcher can be run as non-root
> > (while listing on port 53).
>
> Non-root processes cannot listen to ports < 1024 on UNIX systems.
>
> -Rick
This is not true. Only startup (port binding) needs root privileges.
Please refer to the ticket, google, or this random link:
http://www.comanswer.com/question/dropping-root-privileges (Found nothing
nicer...)
Markus.
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